May weather forecastTlanchinol, Mexico
May
Weather in May
The last month of the spring, May, is another tropical month in Tlanchinol, Mexico, with an average temperature fluctuating between 32°C (89.6°F) and 19°C (66.2°F).Temperature
With average temperatures fluctuating between a high of 32°C (89.6°F) and a low of 19°C (66.2°F), May stands out as the warmest month.Heat index
For most parts of May, the heat index is calculated to be an extremely hot 41°C (105.8°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
In May, the average relative humidity is 72%.Rainfall
In Tlanchinol, Mexico, in May, during 13.2 rainfall days, 50mm (1.97") of precipitation is typically accumulated. Throughout the year, in Tlanchinol, Mexico, there are 179.2 rainfall days, and 664mm (26.14") of precipitation is accumulated.Daylight
In Tlanchinol, the average length of the day in May is 13h and 8min.On the first day of May in Tlanchinol, sunrise is at 6:03 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 7:12 pm CST.
Sunshine
In May, the average sunshine in Tlanchinol is 9.8h.UV index
March through September, with an average maximum UV index of 6, are months with the highest UV index in Tlanchinol. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 6 in May, converts into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Tlanchinol, Mexico
- Average high temperature in May: 32°C
The warmest month (with the highest average high temperature) is May (32°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in May: 19°C
The month with the highest average low temperature is June (19.3°C).
The coldest month (with the lowest average low temperature) is January (10.9°C).
Average pressure in May
Tlanchinol, Mexico
- Average pressure in May: 1013mbar
The month with the highest atmospheric pressure is January (1019.3mbar).
The month with the lowest atmospheric pressure is May (1013mbar).
Average wind speed in May
Tlanchinol, Mexico
- Average wind speed in May: 6.3km/h
The windiest month (with the highest average wind speed) is April (6.6km/h).
The calmest month (with the lowest average wind speed) is November (4.8km/h).
Average humidity in May
Tlanchinol, Mexico
- Average humidity in May: 72%
The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is April (67%).
Average rainfall in May
Tlanchinol, Mexico
- Average rainfall in May: 50mm
The wettest month (with the highest rainfall) is September (98mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in May
Tlanchinol, Mexico
- Average rainfall days in May: 13.2 days
The month with the highest number of rainy days is September (22.5 days).
The month with the least rainy days is February (10.6 days).
Average daylight in May /
Average sunshine in May
Tlanchinol, Mexico
- Average daylight in May: 13h and 6min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in May: 9h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in May
Tlanchinol, Mexico
- Average sunshine days in May: 16.2 days
The month with the most sunshine days is January (17 days).
The month with the least sunshine days is September (6.5 days).
Average UV index in May
Tlanchinol, Mexico
- Average UV index in May: 6
The months with the highest UV index are March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 5).
Average cloud cover in May
Tlanchinol, Mexico
- Average cloud cover in May: 32
The month with the most cloud cover is September (Cloud cover 47).
The month with the least cloud cover is April (Cloud cover 30).
Average visibility in May
Tlanchinol, Mexico
- Average visibility in May: 8km
The month with the highest visibility is April (9km).
The months with the lowest visibility are July and September (7km).





